2001 toyota RAV4 - engine light - error codes


  #1  
Old 08-29-16, 01:49 PM
Y
Member
Thread Starter
Join Date: Aug 2015
Location: United States
Posts: 62
Received 0 Votes on 0 Posts
2001 toyota RAV4 - engine light - error codes

recently i have replaced my gas tank as it was leaking
this was a recycled part ( from other toyota )

after few days
engine line pops up
showing error codes
P0440
P0441
P0446

change of gas tank has anything to do with this ?
if so. what needs to be checked ( took the car back to the garage who has installed it but could not find any leaks )

also tried to replace the gas cap with generic ( stant ) cap
but not helping

any suggestions how to cure ?

car is running well but engine light stays on
 
  #2  
Old 08-29-16, 03:24 PM
ukrbyk's Avatar
Member
Join Date: Mar 2010
Location: USA/ Pacific NW
Posts: 3,763
Received 43 Votes on 35 Posts
https://www.obd-codes.com/p0440
https://www.obd-codes.com/p0441

Many Asian cars have EVAP canister right next to tank intake. It's very easy to mess something up there or disconnect by accident.
 
  #3  
Old 08-30-16, 12:57 PM
Y
Member
Thread Starter
Join Date: Aug 2015
Location: United States
Posts: 62
Received 0 Votes on 0 Posts
many thanks
but any reason for mechanic has to open this canister when he changed the gas tank ?

how do i know problem is with canister ? not something else ??

also what is the downside of driving the car with check engine light on ??

best wishes
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description: